125576230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1493}}^1$

素因数の和:2160

約数の個数: 32

約数和(自身を含む): 243964224

約数和(自身を除く): 118387994

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 647, 1294, 1493, 2986, 3235, 6470, 7465, 8411, 14930, 16822, 19409, 38818, 42055, 84110, 97045, 194090, 965971, 1931942, 4829855, 9659710, 12557623, 25115246, 62788115, 125576230]

約数ペア:

[(1, 125576230), (2, 62788115), (5, 25115246), (10, 12557623), (13, 9659710), (26, 4829855), (65, 1931942), (130, 965971), (647, 194090), (1294, 97045), (1493, 84110), (2986, 42055), (3235, 38818), (6470, 19409), (7465, 16822), (8411, 14930)]